[PATCH] D49514: [compiler-rt] [builtins] Add logb/logbf/logbl methods to compiler-rt to avoid libm dependencies when possible.

[Jordan Rupprecht via Phabricator via llvm-commits]

rupprecht marked 3 inline comments as done.
rupprecht added inline comments.


================
Comment at: lib/builtins/divxc3.c:16
 
+#define QUAD_PRECISION
+#include "fp_lib.h"
----------------
efriedma wrote:
> Could you use a define that isn't QUAD_PRECISION here?  Or just skip changing this file for now?  This is the x86 80-bit long double.
> Could you use a define that isn't QUAD_PRECISION here? Or just skip changing this file for now? This is the x86 80-bit long double.
> 

80-bit long double doesn't fit the abstractions used in fp_lib.h, so I'll just skip for now.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D49514